| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2005 | 45.15 | 45.24 | 44.16 | 44.70 | 186,686 | -0.78(-1.72%) |
| Feb 25, 2005 | 42.50 | 45.65 | 42.20 | 45.48 | 231,219 | +3.28(+7.77%) |
| Feb 24, 2005 | 37.58 | 42.32 | 37.55 | 42.20 | 387,018 | +5.13(+13.84%) |
| Feb 23, 2005 | 37.40 | 37.59 | 36.77 | 37.07 | 183,065 | -0.66(-1.75%) |
| Feb 22, 2005 | 38.62 | 38.78 | 36.84 | 37.73 | 150,721 | -1.33(-3.41%) |
| Feb 18, 2005 | 39.75 | 39.75 | 38.50 | 39.06 | 71,058 | -0.57(-1.44%) |
| Feb 17, 2005 | 40.13 | 40.56 | 39.21 | 39.63 | 32,279 | -0.52(-1.30%) |
| Feb 16, 2005 | 39.98 | 40.96 | 39.23 | 40.15 | 124,076 | +0.35(+0.88%) |
| Feb 15, 2005 | 40.30 | 40.30 | 39.50 | 39.80 | 50,659 | -0.25(-0.62%) |
| Feb 14, 2005 | 40.34 | 40.76 | 39.59 | 40.05 | 36,755 | +0.13(+0.33%) |
| Feb 11, 2005 | 39.55 | 40.37 | 39.51 | 39.92 | 85,550 | +0.12(+0.30%) |
| Feb 10, 2005 | 40.01 | 40.38 | 39.72 | 39.80 | 44,991 | -0.39(-0.97%) |
| Feb 09, 2005 | 40.76 | 41.33 | 39.91 | 40.19 | 153,058 | -0.94(-2.29%) |
| Feb 08, 2005 | 40.37 | 41.21 | 39.93 | 41.13 | 66,845 | +0.59(+1.46%) |
| Feb 07, 2005 | 41.25 | 41.25 | 40.01 | 40.54 | 64,264 | -0.37(-0.90%) |
| Feb 04, 2005 | 41.00 | 41.31 | 40.42 | 40.91 | 30,210 | +0.10(+0.25%) |
| Feb 03, 2005 | 40.35 | 41.47 | 40.25 | 40.81 | 96,925 | +0.48(+1.19%) |
| Feb 02, 2005 | 41.02 | 41.02 | 39.75 | 40.33 | 105,694 | -0.23(-0.57%) |
| Feb 01, 2005 | 40.45 | 41.05 | 40.13 | 40.56 | 100,115 | +0.46(+1.15%) |
| Jan 31, 2005 | 39.50 | 40.43 | 39.46 | 40.10 | 65,446 | +0.85(+2.17%) |
| Jan 28, 2005 | 39.40 | 39.40 | 38.75 | 39.25 | 81,926 | -0.04(-0.10%) |
| Jan 27, 2005 | 39.40 | 39.55 | 38.20 | 39.29 | 139,404 | +0.15(+0.38%) |
| Jan 26, 2005 | 38.34 | 39.24 | 38.34 | 39.14 | 117,498 | +1.09(+2.86%) |
| Jan 25, 2005 | 37.66 | 38.30 | 37.50 | 38.05 | 88,811 | +0.71(+1.90%) |
| Jan 24, 2005 | 37.69 | 37.82 | 36.48 | 37.34 | 137,696 | -0.04(-0.11%) |
| Jan 21, 2005 | 38.45 | 38.45 | 37.25 | 37.38 | 86,315 | -0.87(-2.27%) |
| Jan 20, 2005 | 40.00 | 40.04 | 38.12 | 38.25 | 188,256 | -1.65(-4.14%) |
| Jan 19, 2005 | 40.65 | 40.80 | 39.54 | 39.90 | 105,933 | -0.84(-2.06%) |
| Jan 18, 2005 | 40.66 | 41.41 | 39.81 | 40.74 | 69,303 | +0.04(+0.10%) |
| Jan 14, 2005 | 40.78 | 41.19 | 40.49 | 40.70 | 51,772 | +0.19(+0.47%) |
| Jan 13, 2005 | 40.43 | 41.16 | 40.01 | 40.51 | 117,021 | -0.29(-0.71%) |
| Jan 12, 2005 | 39.05 | 41.28 | 38.90 | 40.80 | 146,205 | +1.49(+3.79%) |
| Jan 11, 2005 | 41.17 | 41.36 | 38.73 | 39.31 | 168,164 | -2.26(-5.44%) |
| Jan 10, 2005 | 40.70 | 41.99 | 40.23 | 41.57 | 122,642 | -0.20(-0.48%) |
| Jan 07, 2005 | 41.40 | 42.07 | 41.12 | 41.77 | 86,531 | +0.05(+0.12%) |
| Jan 06, 2005 | 42.00 | 42.92 | 41.12 | 41.72 | 187,007 | -0.68(-1.60%) |
| Jan 05, 2005 | 43.41 | 43.82 | 42.30 | 42.40 | 118,650 | -1.63(-3.70%) |
| Jan 04, 2005 | 45.01 | 45.39 | 43.12 | 44.03 | 156,353 | -1.17(-2.59%) |
| Jan 03, 2005 | 48.00 | 48.05 | 44.56 | 45.20 | 254,166 | -2.70(-5.64%) |
| Dec 31, 2004 | 48.50 | 49.01 | 47.73 | 47.90 | 84,200 | -0.11(-0.23%) |
| Dec 30, 2004 | 49.00 | 49.01 | 47.75 | 48.01 | 89,500 | -0.81(-1.66%) |
| Dec 29, 2004 | 48.29 | 49.19 | 47.68 | 48.82 | 138,000 | +0.84(+1.75%) |
| Dec 28, 2004 | 47.57 | 48.25 | 47.15 | 47.98 | 162,900 | +0.87(+1.85%) |
| Dec 27, 2004 | 48.83 | 48.94 | 47.00 | 47.11 | 93,400 | -1.07(-2.22%) |
| Dec 23, 2004 | 44.92 | 49.78 | 44.90 | 48.18 | 541,200 | +4.07(+9.23%) |
| Dec 22, 2004 | 44.70 | 44.70 | 43.16 | 44.11 | 138,100 | -0.20(-0.45%) |
| Dec 21, 2004 | 44.05 | 44.95 | 43.92 | 44.31 | 188,500 | -0.48(-1.07%) |
| Dec 20, 2004 | 43.75 | 44.91 | 43.75 | 44.79 | 155,000 | +0.95(+2.17%) |
| Dec 17, 2004 | 43.01 | 44.03 | 42.22 | 43.84 | 198,300 | +0.83(+1.93%) |
| Dec 16, 2004 | 41.70 | 43.33 | 41.61 | 43.01 | 155,900 | +1.20(+2.87%) |
| Dec 15, 2004 | 41.62 | 41.90 | 41.16 | 41.81 | 47,000 | +0.63(+1.53%) |
| Dec 14, 2004 | 41.09 | 41.82 | 41.09 | 41.18 | 69,200 | +0.21(+0.51%) |
| Dec 13, 2004 | 40.47 | 41.24 | 39.90 | 40.97 | 39,200 | +0.96(+2.40%) |
| Dec 10, 2004 | 39.04 | 40.24 | 39.00 | 40.01 | 46,600 | +0.80(+2.04%) |
| Dec 09, 2004 | 39.68 | 39.68 | 37.84 | 39.21 | 190,600 | -0.40(-1.01%) |
| Dec 08, 2004 | 39.19 | 39.61 | 38.28 | 39.61 | 96,700 | -0.05(-0.13%) |
| Dec 07, 2004 | 41.49 | 41.49 | 39.46 | 39.66 | 115,000 | -1.43(-3.48%) |
| Dec 06, 2004 | 42.26 | 42.48 | 41.06 | 41.09 | 60,300 | -1.28(-3.02%) |
| Dec 03, 2004 | 42.80 | 42.80 | 41.92 | 42.37 | 63,000 | -0.03(-0.07%) |
| Dec 02, 2004 | 42.40 | 44.18 | 41.98 | 42.40 | 110,300 | +0.32(+0.76%) |